Acustomer's stock value seems to be rising exponentially. the equation for the linearized regression line that models this situation is log(y) = 0.30x +0.296 where x represents number of weeks. which of the following is the best approximation of the number of weeks that will pass before the value of the stock reaches $600?

Find the exact value of each of the following. in each case, show your work and explain the steps you take to find the value. (a) sin 17π/6 (b) tan 13π/4 (c) sec 11π/3

Do social recommendations increase ad​ effectiveness? a study of online video viewers compared viewers who arrived at an advertising video for a particular brand by following a social media recommendation link to viewers who arrived at the same video by web browsing. data were collected on whether the viewer could correctly recall the brand being advertised after seeing the video. the results are given below.correctly recalled the brandarrival 409153browsing20484b. conduct the hypothesis test, using the 0.025 level of significance.what is the value of the test​ statistic? χ2stat=what is the​ p-value? ​p-value=​is this value significant atα=0.025​?

Astuntman jumping off a 20-m-high building is modeled by the equation h=20-5t^2, where t is the same in seconds. a high-speed camera is ready to film him between 15m and 10m above the ground. for which interval of time should the camera film him?